Bengbu Tongchen Automation Technology Co., Ltd. ——Innovating Filtration Manufacturing Since 2011——   < <>/> Established in 2011, Bengbu Tongchen Automation Technology Equipment Co., Ltd. is a leading manufacturer of advanced automation solutions for the filtration equipment industry. We specialize in   R&D, production, sales, and end-to-end service support,  delivering high-efficiency machinery that enhances productivity and quality for global clients.   Our Factory: Precision Manufacturing Hub   Our state-of-the-art production facility in Bengbu combines cutting-edge technology with stringent quality control to ensure reliability and performance. Equipped with modern CNC machinery and staffed by experienced engineers, we maintain ISO-certified processes to meet international standards.     Product Applications: Tailored Automation Solutions   Our core products serve diverse filtration manufacturing needs, including: Fully Automated Reciprocating Paper Folding Production Lines – For precise pleated filter media. Fully Automated PP Intermittent Glue Injection & Wave Reception Lines – Optimized for PP filter production. Fully Automated Paper Frame Gluing Lines – Enhancing structural integrity of filter frames. Applications: Automotive air filters, HVAC systems, industrial filtration, and more.     Regional Market Penetration: Global Reach   We serve clients across Asia, Europe, the Middle East, and North America, with a growing footprint in emerging markets. Our machinery is trusted by top-tier filtration manufacturers for its durability, automation efficiency, and ROI-driven design.     Our Services: Partnering for Success   We prioritize customer satisfaction at every stage: Pre-Sales: Customized consultations, feasibility studies, and tailored solution design. In-Sales: Transparent communication, on-time delivery, and installation support. After-Sales: Comprehensive maintenance, spare parts supply, and 24/7 technical support Why Choose Us?   Advanced Technology Participated in the production and application of different world-class factory brands paired with state-of-the-art technology. Experienced application technicians optimize the technology with perseverance and a love of detail. Customized Service Completed a large number of cases around the world. Won recognition from both inside and outside the industry.One-stop solution capabilities , customized products and services based on customer specific needs. High Quality  To continuously create benefits for customers and reduce costs as the core, Every machine from TONGCHEN is tested and adapted until the result complies with the requirements of the customer –up to 99 percent . Strong After-Sales  Support offline and online remote after-sales services.Solid engineering and a high degree of reliability ensure the stability .TONGCHEN have a group of mid- and senior-level engineers who provide professional equipment installation, operation,maintenance and other services.